Package org.optaplanner.core.impl.score.stream.drools.common

Class DroolsAbstractConstraintStream<Solution_>

java.lang.Object

org.optaplanner.core.impl.score.stream.common.AbstractConstraintStream<Solution_>

org.optaplanner.core.impl.score.stream.drools.common.DroolsAbstractConstraintStream<Solution_>

All Implemented Interfaces:

ConstraintStream

Direct Known Subclasses:

DroolsAbstractBiConstraintStream, DroolsAbstractQuadConstraintStream, DroolsAbstractTriConstraintStream, DroolsAbstractUniConstraintStream

public abstract class DroolsAbstractConstraintStream<Solution_>
extends AbstractConstraintStream<Solution_>

Field Summary

Fields

Modifier and Type	Field	Description
protected DroolsConstraintFactory<Solution_>	constraintFactory

Constructor Summary

Constructors

Constructor	Description
DroolsAbstractConstraintStream(DroolsConstraintFactory<Solution_> constraintFactory, RetrievalSemantics retrievalSemantics)

Method Summary

Modifier and Type	Method	Description
void	addChildStream(DroolsAbstractConstraintStream<Solution_> childStream)
protected DroolsConstraint<Solution_>	buildConstraint(String constraintPackage, String constraintName, Score<?> constraintWeight, ScoreImpactType impactType, RuleBuilder<Solution_> ruleBuilder)
protected DroolsConstraint<Solution_>	buildConstraintConfigurable(String constraintPackage, String constraintName, ScoreImpactType impactType, RuleBuilder<Solution_> ruleBuilder)
Collection<DroolsAbstractConstraintStream<Solution_>>	getChildStreams()
DroolsConstraintFactory<Solution_>	getConstraintFactory()	The ConstraintFactory that build this.

Methods inherited from class org.optaplanner.core.impl.score.stream.common.AbstractConstraintStream

buildConstraintWeightExtractor, buildConstraintWeightExtractor, getRetrievalSemantics, impact, impactScore, impactScoreConfigurable, penalize, penalizeConfigurable, reward, rewardConfigurable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.optaplanner.core.api.score.stream.ConstraintStream

impact, penalize, penalizeConfigurable, reward, rewardConfigurable

Field Detail

constraintFactory

protected final DroolsConstraintFactory<Solution_> constraintFactory

Constructor Detail

DroolsAbstractConstraintStream

public DroolsAbstractConstraintStream(DroolsConstraintFactory<Solution_> constraintFactory,
                                      RetrievalSemantics retrievalSemantics)

Method Detail

buildConstraint

protected DroolsConstraint<Solution_> buildConstraint(String constraintPackage,
                                                      String constraintName,
                                                      Score<?> constraintWeight,
                                                      ScoreImpactType impactType,
                                                      RuleBuilder<Solution_> ruleBuilder)

buildConstraintConfigurable

protected DroolsConstraint<Solution_> buildConstraintConfigurable(String constraintPackage,
                                                                  String constraintName,
                                                                  ScoreImpactType impactType,
                                                                  RuleBuilder<Solution_> ruleBuilder)

addChildStream

public void addChildStream(DroolsAbstractConstraintStream<Solution_> childStream)

getChildStreams

public Collection<DroolsAbstractConstraintStream<Solution_>> getChildStreams()

getConstraintFactory

public DroolsConstraintFactory<Solution_> getConstraintFactory()

Description copied from interface: ConstraintStream

The ConstraintFactory that build this.

Specified by:

getConstraintFactory in interface ConstraintStream

Specified by:

getConstraintFactory in class AbstractConstraintStream<Solution_>

Returns:

never null